RO maintenance guide

Maintenance guide

How often should you service an RO water purifier?

For most homes, a 3 to 6 month service cycle keeps water taste, flow and hygiene in better shape.

Technician performing RO purifier maintenance
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Why timing matters

RO purifiers handle sediment, chlorine, dissolved salts and microbial risk. Over time, filters clog, carbon loses effectiveness and the RO membrane works harder. A delayed service visit can lead to low flow, odd taste, leakage or unnecessary pump strain.

Recommended service rhythm

Homes with municipal water and moderate usage can often follow a 6 month check. Borewell, mixed-source or high-TDS water may need inspection closer to every 3 months. Offices and hostels should use a planned AMC schedule because daily load is higher.

Signs you should book service now

  • Water tastes salty, bitter or stale
  • Purifier takes much longer to fill the tank
  • Water smells after storage
  • Leakage appears near tubes or fittings
  • Filter change indicator or digital display shows an alert

What we check during service

A clear look at the parts that decide taste, flow and hygiene.

RO filters and membrane close-up
Pre-filters and membrane condition
Technician inspecting an RO purifier
On-site diagnosis and cleaning
Water quality and TDS testing
TDS and water quality review

What a good service visit includes

A proper visit should include tank cleaning, pre-filter inspection, membrane and pump review, TDS check, leakage check and clear advice on what parts actually need replacement.

If your home has hard water or a commercial load, ask for an AMC plan so filter changes and hygiene visits stay on schedule before taste or flow drops.

Need a technician this week?

Share your area, purifier brand and the symptom. We will guide the next step.

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